| Harvard University Herbaria Barcode(s) | 02284982 |
| Collector | R. I. Bertin |
| Collector number | 8434 |
| Country | United States of America |
| State | Massachusetts |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Massachusetts: Worcester County: Westminster |
| Locality | Wachusett Reservation W of West Princeton Rd |
| Date Collected | 2021-06-20 |
| Habitat | beaver impoundment |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/e4083cf3-aba6-406d-9f3d-fc2464d2c0eb |
| Harvard University Herbaria Barcode | 02284982 |
| Herbarium | NEBC |
| Determination | Spirodela polyrrhiza (Linnaeus) Schleiden |
| Determination Remarks | [filed under] [current name] |
| Sex | not determined |
| Phenology | NotDetermined |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
